CVE-2026-73759

mediumpriority · track · 26EPSS 0.003 · 21 %ileDEUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.29% (21st) EPSS

CVSS 6.5 · medium

Is it mine?

19 products

Check your exposure

Who says so?

2 sources

cert_bund · nvd

EPSS · scored 2026-10-27

Vulnerabilities in AOS-CX could allow an unauthenticated remote malicious actor to trigger a denial-of-service condition by sending specially crafted packets. Successful exploitation of these vulnerabilities results in disruption of normal operation on affected devices.

cvss

Technical severity, 0–10. One row per scoring source.

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.5mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 3.6

v3.16.5mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · security-alert@hpe.comexploitability 2.8 · impact 3.6

v3.16mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-400US

affected products (19)

Products and version ranges known to be affected.

Aruba ArubaOS CX <10.10.1181all versionscert_bundDE
Aruba ArubaOS CX <10.13.1190all versionscert_bundDE
Aruba ArubaOS CX <10.16.1060all versionscert_bundDE
Aruba ArubaOS CX <10.17.1030all versionscert_bundDE
Aruba ArubaOS CX <10.18.1002all versionscert_bundDE
Aruba ArubaOS≤ CX <10.18.1002cert_bundDE
Aruba ArubaOS≤ CX <10.10.1181cert_bundDE
Aruba ArubaOS≤ CX <10.13.1190cert_bundDE
Aruba ArubaOS≤ CX <10.16.1060cert_bundDE
Aruba ArubaOS≤ CX <10.17.1030cert_bundDE
hpe arubaos-cx≤ 10.10.1180nvdUScpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:*
hpe arubaos-cx< 10.10.1181nvdUScpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:*
hpe arubaos-cx10.13.0000 → 10.13.1180nvdUScpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:*
hpe arubaos-cx10.13.0000 → 10.13.1190nvdUScpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:*
hpe arubaos-cx10.16.0000 → 10.16.1051nvdUScpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:*
hpe arubaos-cx10.16.0000 → 10.16.1060nvdUScpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:*
hpe arubaos-cx10.17.0000 → 10.17.1021nvdUScpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:*
hpe arubaos-cx10.17.0000 → 10.17.1030nvdUScpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:*
hpe arubaos-cx= 10.18.0001nvdUScpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2026-3140Aruba ArubaOS-CX: Mehrere SchwachstellenDeutsch2026-09-01csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Aruba ArubaOS-CX ausnutzen, um beliebigen Code mit erhöhten/Root-Rechten auszuführen, Sicherheitsmaßnahmen zu umgehen, erhöhte Rechte – einschließlich Administratorzugriff – zu erlangen, Daten offenzulegen oder zu manipulieren, Cross-Site-Scripting durchzuführen oder Denial-of-Service-Zustände zu verursachen.

sources

Which sources assert this record, and when.

cert_bund nvd NVD CVE.org MITRE

published 2026-09-01modified 2026-09-04

references (1) nvd

External citations — patches, advisories, analysis.

https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05134en_us&docLocale=en_USPatchVendor Advisory

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan